Supervisor Log odd entries

Core 2026.7.2
Supervisor 2026.07.3
Operating System 18.1
Frontend 20260624.5

I started seeing a bunch of odd entries in my Supervisor logs such as but not limited to:

2026-07-22 00:33:23.756 WARNING (SyncWorker_7) [supervisor.apps.validate] App ‘FileBrowser Quantum’ uses legacy map type ‘addons’. Please update to ‘local_apps’. Please report this to the maintainer.

2026-07-22 00:33:23.764 WARNING (SyncWorker_7) [supervisor.apps.validate] App ‘Postgres 17’ uses legacy map type ‘addon_config’. Please update to ‘app_config’. Please report this to the maintainer.

2026-07-22 00:33:23.775 WARNING (SyncWorker_7) [supervisor.apps.validate] App ‘Gitea’ uses legacy map type ‘addon_config’. Please update to ‘app_config’. Please report this to the maintainer.

2026-07-22 00:33:23.823 WARNING (SyncWorker_7) [supervisor.apps.validate] App ‘Signalk Server’ uses legacy map type ‘addon_config’. Please update to ‘app_config’. Please report this to the maintainer.

The apps noted are not installed so I’m not sure why I’m seeing these. There are hundreds of entries in the past 12 hours.

Sounds like the old addon-on data still exists on your system.

  1. Do you remember if you selected Also remove addon data when you removed them?

  2. Are these old add-ons still being referenced in your app respository?

All of these are actively being maintained by alexbelgium so you would be looking for

https://github.com/alexbelgium/hassio-addons in your custom repositories.

Do you see this :down_arrow: in your App Store?

EDIT: Installed the respository and see your issue!. Your best bet is to open an issue here: alexbelgium/hassio-addons or ignore the errors until it’s fixed.

Another thread courtesy of @ShadowFist

Sounds like HA is asking you to issue the App authors to fix their shit.